CN106426541A - Binding forming die of precast beam reinforcing steel bar and construction process of precast beam reinforcing steel bar - Google Patents
Binding forming die of precast beam reinforcing steel bar and construction process of precast beam reinforcing steel bar Download PDFInfo
- Publication number
- CN106426541A CN106426541A CN201610986695.4A CN201610986695A CN106426541A CN 106426541 A CN106426541 A CN 106426541A CN 201610986695 A CN201610986695 A CN 201610986695A CN 106426541 A CN106426541 A CN 106426541A
- Authority
- CN
- China
- Prior art keywords
- installing rack
- precast beam
- bar
- sleeve pipe
- fix bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
Abstract
The invention discloses a binding forming die of a precast beam reinforcing steel bar. According to the technical scheme, the binding forming die of the precast beam reinforcing steel bar is characterized by comprising a horizontally-arranged rectangular base, wherein a mounting rack is fixedly connected to the base along the length direction of the base; a sleeve in which a limiting rod is inserted is rotatably connected to the mounting rack; limiting parts are fixedly connected to two ends of the limiting rod; a fixing part which is buckled to the sleeve is hinged to the mounting rack; a hinging part of the sleeve is horizontal to a connecting line of the fixing part. With the adoption of the binding forming die, the working efficiency can be improved. A construction process of the precast beam reinforcing steel bar is characterized in that the mounting rack of the reinforcing steel bar binding forming die is fixed to the base; then the sleeve is rotated to a horizontal position to be fixed through the fixing part; finally the distance of the limiting rod extending out of the sleeve is adjusted, so as to achieve the effect of improving the working efficiency.
Description
Technical field
The present invention relates to a kind of reinforcement construction technique, more particularly to a kind of precast beam reinforced bar binding tire film and prefabricated joist steel
Muscle construction technology.
Background technology
In recent years, with the fast development of modernization construction, transportation business is surging forward, and China is vast in territory, its
In in the majority with mountain area and hills landforms, be to adapt to mountain area economy and development of the West Regions, greatly developing high-grade highway becomes inevitable.
In Current Highway Bridge Design, pursue Long span mostly, accomplish that standardization, systematization, convenient construction, cost are low as far as possible, because
This precast beam has larger application prospect, and the design of precast beam can make high, the high pier stability of highway bridge road-ability
OK etc..
At present, the technological process of precast beam production is for preparing, installing equipment, the processing of reinforcing bar semi-finished product, security protection beam before construction
Bottom cage bar, fixing web model support, colligation precast beam reinforced bar, placement moulding board of precast beam and roof steel bar integral hoisting, wherein
In the construction of colligation beam body reinforcing bar, have a kind of precast beam of section in inverted trapezoidal, traditional way be usually by manually growing
Assembling reinforcement on square pedestal, is positioned for convenience, it is possible to use reinforcing bar binding fetal membrane, refers to Application No.
201120307452.6 Chinese patent, in construction, loose tool includes a horizontally arranged rectangular base, in pedestal
Upper edge is fixedly installed the row square tube vertical with horizontal base, under each square tube near lateral edges in base length direction
End, is horizontally disposed with a connecting rod being welded to connect with the lower end of each square tube；Per in root square tube, one row of welding be parallel to each other and
The cross bar vertical with square tube, affixed cross bar is not easy to pack up, while the cross bar adjacent in colligation also can cause one to colligation
Fixed impact, reduces efficiency of construction.
Content of the invention
It is an object of the invention to provide a kind of precast beam reinforced bar binding tire film for improving work efficiency and precast beam reinforced bar
Construction technology.
The above-mentioned technical purpose of the present invention technical scheme is that：A kind of precast beam reinforced bar colligation tire
Film, including horizontally arranged rectangular base, is connected with installing rack on pedestal along its length, rotates on installing rack
Sleeve pipe is connected with, in sleeve pipe, is plugged with gag lever post, the affixed finite place piece in gag lever post two ends, is hinged with installing rack and sleeve pipe is fastened
Fixture, the hinged place of sleeve pipe and the line of fixture are horizontally disposed.
By adopting technique scheme, after the completion of installing rack with pedestal fixation, rotating casing so that sleeve pipe is to level
Position, now gag lever post also with sleeve pipe reach horizontal level, be fixed on horizontal position using fixture part sleeve pipe, then adjust
Gag lever post stretches out the distance of sleeve pipe so that facilitate the adjustment to gag lever post position when mounted, while placing installing rack carrying
On, gag lever post is not allowed easy to lose, operates more convenient quick.
Preferably, installing rack includes inclined support bar and vertical supporting rod, one end of inclined support bar is solid with one end of vertical supporting rod
Connect, an acute angle a between inclined support bar and vertical supporting rod, is formed, sleeve pipe is rotatably connected on inclined support bar, and fixture is hinged on
On vertical supporting rod.
By adopting technique scheme, sleeve pipe rotates junction and arranges along inclined support bar, and two neighboring rotation connects
Place staggers setting, and when installing rack is affixed with pedestal, the reason for sleeve pipe is subject to self gravitation with gag lever post, loop bar is in vertical
Naturalness, together with adjacent sleeve pipe will not be touched all the time with gag lever post, it is not easy to the phenomenon that blocks.
Preferably, locating part is that projection, projection is fixed on the side wall of gag lever post, offer on the length direction of sleeve pipe with
The taking-up groove that projection coordinates.
By adopting technique scheme, when needing to change gag lever post, projection alignment takes out groove, and along taking out, groove is permissible
Gag lever post is easily taken out.
Preferably, fixture includes fix bar and lower fix bar, between upper fix bar and lower fix bar, clamping is formed with
The clamping gap of sleeve pipe.
By technique scheme is adopted, when being fixed to sleeve pipe, rotational fixture is only needed, you can complete fixture
The fixation of position, more convenient quick, while fixture is also less likely to occur Loss.
Preferably, be provided with reinforcement between upper fix bar and lower fix bar, the two ends of reinforcement are separately fixed at solid
In fixed pole and lower fix bar.
By adopting technique scheme so that more steady when upper fix bar and lower fix bar are supported to sleeve pipe
Fixed, it is not easy to the phenomenon for bending.
Preferably, being connected with two installing plates on installing rack, between two installing plates, be rotatably connected to rotating shaft, upper fix bar and under
Same one end of both fix bars is affixed with rotating shaft respectively, is arranged with torsion spring in rotating shaft.
By adopting technique scheme, in the presence of torsion spring turning power so that upper fix bar and lower fix bar are in
The state of supporting sleeve so that support stablizing more.
Preferably, being connected with two pieces of gripper shoes on installing rack, upper fix bar and lower fix bar are Wei Yu two pieces of gripper shoes between.
By adopting technique scheme, gripper shoe provides necessarily extra support force to fixture, is further ensured that solid
Determine the phenomenon that part is less likely to occur to bend.
Preferably, the outside of installing rack is provided with connecting rod, connecting post in connecting rod, is connected with, the side of installing rack is affixed
There is the connecting cylinder for coordinating with connecting post grafting.
By technique scheme is adopted, when determining that installing rack is separated by a distance, in connecting rod, position is determined
Connecting post be inserted in connecting cylinder, the convenient position for determining installing rack, improve work efficiency.
A kind of precast beam reinforced bar construction technology, the setting including step one reinforcing bar binding fetal membrane and fixation；Step 2 is installed
Web reinforcement：Web outside vertical equity muscle is placed at web reinforcement locating slot, web hooping is put respectively as different classes of
It is placed at web hooping locating slot, vertical equity muscle is connected with stirrup colligation；Step 3 mounting base reinforcing bar：By base plate stirrup
It is connected with web hooping colligation, then wears and base plate longitudinal rib is put, corresponding with baseplate reinforcing bar locating slot, afterwards with base plate stirrup colligation
Connection；Step 4 installs corrugated tube：According to drawing, corrugated tube is formed through the gag lever post on reinforcing bar binding fetal membrane installing rack
Corrugated tube locating slot, carry out installation positioning, in step one, first the installing rack of reinforcing bar binding fetal membrane entered with pedestal respectively
Row is fixed, and sleeve pipe is fixed using fixture by rotating casing to horizontal level afterwards, and then in adjustment sleeve pipe, gag lever post stretches out set
The distance of pipe.
By adopting technique scheme, after the completion of installing rack with pedestal fixation, rotating casing so that sleeve pipe is to level
Position, now gag lever post also with sleeve pipe reach horizontal level, be fixed on horizontal position using fixture part sleeve pipe, then adjust
Gag lever post stretches out the distance of sleeve pipe so that facilitate the adjustment to gag lever post position when mounted, while placing installing rack carrying
On, gag lever post is not allowed easy to lose, operates more convenient quick.
Preferably, the outside of installing rack is provided with connecting rod, connecting post in connecting rod, is connected with, the side of installing rack is affixed
There is the connecting cylinder for coordinating with connecting post grafting, before installing rack with pedestal fixation, the position grafting according to connecting post completes peace
Shelve, determine the position of installing rack, then fixing and mounting bracket and pedestal.
By technique scheme is adopted, when determining that installing rack is separated by a distance, in connecting rod, position is determined
Connecting post be inserted in connecting cylinder, the convenient position for determining installing rack, improve work efficiency.
In sum, the invention has the advantages that：During installation, part is less likely to occur to lose, and is also convenient for gag lever post
The adjustment of position, while improve installation effectiveness.
Description of the drawings
Fig. 1 is precast beam reinforced bar binding tire film structural representation；
Fig. 2 is installing rack structural representation；
Fig. 3 is B portion enlarged drawing in Fig. 2；
Fig. 4 is anchor structure schematic diagram；
Fig. 5 is A portion enlarged drawing in Fig. 1；
Fig. 6 is prior art reinforcing bar binding fetal membrane cross-sectional configuration schematic diagram；
Fig. 7 is prior art reinforcing bar binding fetal membrane longitudinal plane structure schematic diagram.
In figure, 1, pedestal；2nd, sleeve pipe；21st, gag lever post；211st, projection；212nd, groove is taken out；3rd, fixture；31st, installing plate；
32nd, torsion spring；33rd, bending section；34th, reinforcement；4th, connecting rod；41st, connecting post；42nd, connecting cylinder；5th, installing rack；51st, bearing diagonal
Bar；52nd, vertical supporting rod；6th, baseplate reinforcing bar locating slot；7th, web reinforcement locating slot；8th, corrugated tube locating slot；9th, web hooping is fixed
Position groove.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.Wherein identical parts identical reference
Represent.It should be noted that word "front", "rear" used in describing below, "left", "right", "up" and "down" refer to attached
The direction of in figure, word " bottom surface " and " top surface ", " interior " and " outward " are referred respectively to towards or away from particular elements geometric center
Direction.
A kind of precast beam reinforced bar binding tire film, as shown in figure 1, including horizontally disposed rectangular base 1, in base
The side of seat 1 is connected with installing rack 5, and installing rack 5 can be welded or be bolted on pedestal 1.Installing rack 5 is two
Row, and the length direction arrangement along pedestal 1.
As shown in Fig. 2 installing rack 5 includes inclined support bar 51 and vertical supporting rod 52, inclined support bar 51 is located near pedestal 1
Side, the top of inclined support bar 51 is affixed with the top of vertical supporting rod 52, forms one between inclined support bar 51 and vertical supporting rod 52
Individual acute angle a, is rotatably connected to sleeve pipe 2 on inclined support bar 51, be connected with rotary shaft on sleeve pipe 2, offer on inclined support bar 51 with
Rotary shaft rotates the rotation hole of connection.Sleeve pipe 2 has multiple and is vertically distributed, and in figure simply illustrates three.
In conjunction with Fig. 3, fixture 3 on vertical supporting rod 52, is hinged with, 52 side of vertical supporting rod is connected with two installing plates 31, two peaces
Rotating shaft is provided between dress plate 31, and the two ends of rotating shaft are rotated with installing plate 31 and are connected, and one end of fixture 3 is fixed in rotating shaft.
With reference to Fig. 4, fixture 3 includes fix bar and lower fix bar, is formed with grip sleeve 2 between upper fix bar and lower fix bar
Clamping gap, same one end of upper fix bar and lower fix bar is affixed with rotating shaft respectively, is arranged with torsion spring 32, torsion spring in rotating shaft
32 end abutment is on vertical supporting rod 52.Two pieces of gripper shoes are connected with installing rack 5, and upper fix bar and lower fix bar are located at two
Between block gripper shoe.
Reinforcement 34 is provided between upper fix bar and lower fix bar, and reinforcement 34 can be two, the two of reinforcement 34
End is separately fixed in fix bar and lower fix bar.Upper fix bar and lower fix bar are in hook, and which includes bending section 33, wherein
A piece reinforcement 34 is located at the other end that fixture 3 is fixed with rotating shaft, and another reinforcement 34 is located at bending section 33.
Fig. 2 and Fig. 3 is reviewed, locating part is that projection 211, projection 211 is fixed on the side wall of gag lever post 21, the length of sleeve pipe 2
Degree offers, on direction, the taking-up groove 212 for coordinating with projection 211, when projection 211 is turned at taking-up groove 212, along taking-up groove
212 slide, and can take out gag lever post 21.
In conjunction with Fig. 5, the outside of installing rack 5 is provided with connecting rod 4, and connecting rod 4 is arranged along the length direction of pedestal 1, connection
On bar 4, interval is fixed with connecting post 41, and the side of installing rack 5 is connected with the connecting cylinder 42 for coordinating with 41 grafting of connecting post.Each
Arrange on individual installing rack 5 and be connected with two connecting cylinders 42 so that stablizing more during 5 grafting of installing rack.
In conjunction with Fig. 6 and Fig. 7, a kind of precast beam reinforced bar construction technology, including step one reinforcing bar binding fetal membrane setting with solid
Fixed, first the installing rack 5 of reinforcing bar binding fetal membrane is fixed with pedestal 1 respectively, rotating casing 2 is used to horizontal level afterwards
Sleeve pipe 2 is fixed by fixture 3, and fixture 3 is upper fix bar and during lower fix bar, before sleeve pipe 2 turns to horizontality, first to
After pull fixture 3, prevent from stopping the rotation of sleeve pipe 2, after horizontality is turned to, cause fixture 3 multiple by torsion spring 32
Position, fastens sleeve pipe 2, after sleeve pipe 2 is fixed, adjusts the distance that gag lever post 21 in sleeve pipe 2 stretches out sleeve pipe 2；Step 2 installs web
Reinforcing bar：Web outside vertical equity muscle is placed at web reinforcement locating slot 7, web hooping is placed in respectively as different classes of
At web hooping locating slot 9, vertical equity muscle is connected with stirrup colligation；Step 3 mounting base reinforcing bar：By base plate stirrup with
Web hooping colligation connects, and then wears and puts base plate longitudinal rib, corresponding with baseplate reinforcing bar locating slot 6, afterwards with base plate stirrup colligation
Connection；Step 4 installs corrugated tube：According to drawing, corrugated tube is through the gag lever post 21 on reinforcing bar binding fetal membrane installing rack 5
The corrugated tube locating slot 8 of formation, carries out installation positioning.
Before installing rack 5 is fixed with pedestal 1, installing rack 5 can be completed according to the position grafting of connecting post 41, determine peace
5 position is shelved, then fixing and mounting bracket 5 and pedestal 1.
Here is illustrated, the groove for being formed between adjacent gag lever post 21 can place web reinforcement, it is also possible to for making ripple
Stricture of vagina pipe, simply corresponding groove is highly different.
This specific embodiment is only explanation of the invention, and which is not limitation of the present invention, people in the art
Member can make the modification without creative contribution after this specification is read as needed to the present embodiment, but as long as at this
All protected by Patent Law in the right of invention.
Claims (10)
1. a kind of precast beam reinforced bar binding tire film, including horizontally arranged rectangular base (1), along which on pedestal (1)
Length direction is connected with installing rack (5), it is characterised in that：Sleeve pipe (2), the interior grafting of sleeve pipe (2) is rotatably connected on installing rack (5)
Limited location bar (21), the affixed finite place piece in gag lever post (21) two ends, the fixation for fastening with sleeve pipe (2) is hinged with installing rack (5)
Part (3), the hinged place of sleeve pipe (2) is horizontally disposed with the line of fixture (3).
2. precast beam reinforced bar binding tire film according to claim 1, it is characterised in that：Installing rack (5) includes inclined support bar
(51) and vertical supporting rod (52), one end of inclined support bar (51) is affixed with one end of vertical supporting rod (52), inclined support bar (51) with
An acute angle a is formed between vertical supporting rod (52), and sleeve pipe (2) is rotatably connected on inclined support bar (51), and fixture (3) is hinged on
On vertical supporting rod (52).
3. precast beam reinforced bar binding tire film according to claim 1, it is characterised in that：Locating part is projection (211), projection
(211) it is fixed on the side wall of gag lever post (21), on the length direction of sleeve pipe (2), offers the taking-up for coordinating with projection (211)
Groove (212).
4. the precast beam reinforced bar binding tire film according to claims 1 to 3 any one, it is characterised in that：Fixture (3) is wrapped
Fix bar and lower fix bar is included, between upper fix bar and lower fix bar, is formed with the clamping gap of grip sleeve (2).
5. precast beam reinforced bar binding tire film according to claim 4, it is characterised in that：Between upper fix bar and lower fix bar
Reinforcement (34) is provided with, the two ends of reinforcement (34) are separately fixed in fix bar and lower fix bar.
6. precast beam reinforced bar binding tire film according to claim 4, it is characterised in that：Installing rack is connected with two peaces on (5)
Dress plate (31), is rotatably connected to rotating shaft between two installing plates (31), same one end of upper fix bar and lower fix bar respectively with
Rotating shaft is affixed, is arranged with torsion spring (32) in rotating shaft.
7. precast beam reinforced bar binding tire film according to claim 4, it is characterised in that：Installing rack is connected with two pieces on (5)
Gripper shoe, upper fix bar and lower fix bar are Wei Yu two pieces of gripper shoes between.
8. precast beam reinforced bar binding tire film according to claim 1, it is characterised in that：The outside of installing rack (5) is provided with
Connecting rod (4), is connected with connecting post (41) in connecting rod (4), the side of installing rack (5) is connected with is joined with connecting post (41) grafting
The connecting cylinder (42) of conjunction.
9. a kind of precast beam reinforced bar construction technology with reinforcing bar binding fetal membrane described in claim 1 to 7 any one, including
The setting of step one reinforcing bar binding fetal membrane and fixation；
Step 2 installs web reinforcement：Web outside vertical equity muscle is placed in web reinforcement locating slot (7) place, web hooping
Web hooping locating slot (9) place is placed in respectively by different classes of, vertical equity muscle is connected with stirrup colligation；
Step 3 mounting base reinforcing bar：Base plate stirrup is connected with web hooping colligation, is then worn and base plate longitudinal rib is put, with base plate
Reinforcing bar locating slot (6) is corresponding, is connected with base plate stirrup colligation afterwards；
Step 4 installs corrugated tube：According to drawing, corrugated tube through the gag lever post (21) on reinforcing bar binding fetal membrane installing rack (5) it
Between formed corrugated tube locating slot (8), carry out installation positioning；
It is characterized in that：In step one, first the installing rack (5) of reinforcing bar binding fetal membrane is fixed with pedestal (1) respectively,
Rotating casing (2) is fixing by sleeve pipe (2) using fixture (3) to horizontal level afterwards, then gag lever post in adjustment sleeve pipe (2)
(21) distance of sleeve pipe (2) is stretched out.
10. precast beam reinforced bar construction technology according to claim 9, it is characterised in that：The outside of installing rack (5) is provided with
Connecting rod (4), is connected with connecting post (41) in connecting rod (4), the side of installing rack (5) is connected with is joined with connecting post (41) grafting
The connecting cylinder (42) of conjunction, before installing rack (5) and pedestal (1) are fixing, the position grafting according to connecting post (41) completes to install
Frame (5), determines the position of installing rack (5), then fixing and mounting bracket (5) and pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610986695.4A CN106426541B (en) | 2016-11-09 | 2016-11-09 | Precast beam reinforced bar binding tire film and precast beam reinforced bar construction technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610986695.4A CN106426541B (en) | 2016-11-09 | 2016-11-09 | Precast beam reinforced bar binding tire film and precast beam reinforced bar construction technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106426541A true CN106426541A (en) | 2017-02-22 |
| CN106426541B CN106426541B (en) | 2018-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610986695.4A Active CN106426541B (en) | 2016-11-09 | 2016-11-09 | Precast beam reinforced bar binding tire film and precast beam reinforced bar construction technology |
Country Status (1)
| Country | Link |
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| CN (1) | CN106426541B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381752A (en) * | 2018-02-12 | 2018-08-10 | 浙江八达隧道工程股份有限公司 | A kind of precast box beam steel bar colligation mold and its installation method |
| CN108638323A (en) * | 2018-06-15 | 2018-10-12 | 交通运输部科学研究院 | A kind of beam prefabricated construction reinforced bar binding rack of T and binding method |
| CN108943375A (en) * | 2018-07-10 | 2018-12-07 | 中铁十局集团第二工程有限公司 | A kind of framework of steel reinforcement installation method |
| CN110027111A (en) * | 2019-03-22 | 2019-07-19 | 佛山市集知汇科技有限公司 | A kind of fixture being automatically separated the precast beam moulding bed put up |
| CN110625787A (en) * | 2019-10-09 | 2019-12-31 | 中交一公局第六工程有限公司 | Construction method for rapid whole-hole prefabrication in corrugated steel web beam factory |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381752A (en) * | 2018-02-12 | 2018-08-10 | 浙江八达隧道工程股份有限公司 | A kind of precast box beam steel bar colligation mold and its installation method |
| CN108381752B (en) * | 2018-02-12 | 2019-10-08 | 浙江八达隧道工程股份有限公司 | A kind of precast box beam steel bar colligation mold and its installation method |
| CN108638323A (en) * | 2018-06-15 | 2018-10-12 | 交通运输部科学研究院 | A kind of beam prefabricated construction reinforced bar binding rack of T and binding method |
| CN108638323B (en) * | 2018-06-15 | 2023-06-20 | 交通运输部科学研究院 | T-beam prefabrication construction steel bar binding rack and binding method |
| CN108943375A (en) * | 2018-07-10 | 2018-12-07 | 中铁十局集团第二工程有限公司 | A kind of framework of steel reinforcement installation method |
| CN110027111A (en) * | 2019-03-22 | 2019-07-19 | 佛山市集知汇科技有限公司 | A kind of fixture being automatically separated the precast beam moulding bed put up |
| CN110625787A (en) * | 2019-10-09 | 2019-12-31 | 中交一公局第六工程有限公司 | Construction method for rapid whole-hole prefabrication in corrugated steel web beam factory |
| CN110625787B (en) * | 2019-10-09 | 2021-07-30 | 中交一公局第六工程有限公司 | Construction method for rapid whole-hole prefabrication in corrugated steel web beam factory |
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| Publication number | Publication date |
|---|---|
| CN106426541B (en) | 2018-10-30 |
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